Frequently asked questions
What is the difference between a 9001KR9R and a 9001KR9RM94?
28 September 2021Issue:
Difference between 9001KR9R and 9001KR9RM94
Push Buttons and Operator Interface
Harmony 30 mm 9001 Push Buttons
The mushroom head on a 9001KR9R is a screw-on, 40mm and plastic.
The 9001KR9RM94 mushroom head is screw on with set screw, 40mm and metal.